Conditions | Yield |
---|---|
With HeMaRaphos; water; toluene-4-sulfonic acid; palladium dichloride In tetrahydrofuran at 125℃; under 30003 Torr; for 24h; Autoclave; Green chemistry; regioselective reaction; | 86% |
Dimethyl 2-dimethoxycarbonylmethyl-3-nitro-1,1-cyclopropanedicarboxylate
tricarallylic acid
Conditions | Yield |
---|---|
With hydrogenchloride for 10h; Heating; | 70% |
With hydrogenchloride for 10h; Product distribution; Mechanism; Heating; | 70% |
(-)-3-dehydroshikimic acid
A
3,4-Dihydroxybenzoic acid
B
tricarallylic acid
C
3,4,5-trihydroxybenzoic acid
D
dihydrogallic acid
E
2-hydroxyresorcinol
Conditions | Yield |
---|---|
With air; Na1.5H1.5PO4 at 40℃; for 50h; Rate constant; Mechanism; other oxidant, var. time; | A 12 % Spectr. B 14 % Spectr. C 13% D n/a E 3 % Spectr. |
methanol
citraconic acid dimethyl ester
potassium cyanide
A
dimethyl 2-(methoxymethyl)succinate
B
tricarallylic acid
Conditions | Yield |
---|---|
at 25℃; und Behandeln des Reaktionsprodukts mit HCl oder NaOH bei 25grad; |
methanol
citraconic acid dimethyl ester
potassium cyanide
tricarallylic acid
Conditions | Yield |
---|---|
at 25℃; beim Kochen des Reaktionsprodukts mit HCl oder NaOH; |
2,3-Dichloroprop-1-ene
ethanol
potassium cyanide
tricarallylic acid
Conditions | Yield |
---|---|
zerlegt das Prokukt mit alkoholischem Kali; |
Conditions | Yield |
---|---|
With ethanol Zerlegen des Reaktionsproduktes mit alkohol.Kalilauge; |
Conditions | Yield |
---|---|
With nitric acid |
Conditions | Yield |
---|---|
With ethanol Zerlegen des Reaktionsproduktes mit Kaliumhydroxyd; |
Conditions | Yield |
---|---|
With bacterium succinicum n.sp; phosphate-buffer |
Conditions | Yield |
---|---|
durch Natriumamalgam; | |
Durch elektolitische Reduktion von halb mit Natron neutralisierter Aconitsaeure in der Kaelte unter Verwendung einer Quecksilberkathode; | |
With sodium amalgam bei der Reduktion der Aconitsaeure mit Natriumamalgam entstehende Loesung des Natriumsalzes nach starker Verduennung mit Bleizucker und zerlegt den Niederschlag durch Schwefelwasserstoff; |
Conditions | Yield |
---|---|
With water; platinum Hydrogenation; |
Conditions | Yield |
---|---|
Hydrogenation; | |
With water; platinum Hydrogenation; |
Conditions | Yield |
---|---|
bei nachfolgenden Verseifung; |
propane-1,2,2,3-tetracarboxylic acid
A
tricarallylic acid
B
methylammonium carbonate
Conditions | Yield |
---|---|
at 151℃; |
Conditions | Yield |
---|---|
With potassium hydroxide; ethanol |
Conditions | Yield |
---|---|
With hydrogenchloride; potassium chlorate at 90℃; extrahiert mit Aether,trennt aus dem Aetherabdampfungsrueckstand die auskrystallisierende Trichlorbrenztraubensaeure ab und kocht die verduennte Mutterlauge mit Zinn und Salzsaeure; |
Conditions | Yield |
---|---|
beim Ozonisieren und folgenden Behandeln mit Kaliumpermanganat-Loesung bei 0grad.; |
3,4-dioxo-cyclopentanecarboxylic acid
tricarallylic acid
Conditions | Yield |
---|---|
With potassium hydroxide; dihydrogen peroxide |
4-carboxy-2,6-dihydroxypyridine
tricarallylic acid
Conditions | Yield |
---|---|
With hydrogenchloride; tin |
sodium diethylmalonate
diethyl Fumarate
tricarallylic acid
Conditions | Yield |
---|---|
dann Kochen den erhaltenen Propan-α.α.β.γ-tetracarbonsaeure-tetraaethylester mit maessig verduennter Salzsaeure; | |
dann Kochen den erhaltenen Propan-α.α.β.γ-tetracarbonsaeure-tetraaethylester mit konz.Kalilauge; |
potassium cyanide
E-Ethyl β-chlorocrotonate
A
2-methylenesuccinic acid
B
tricarallylic acid
Conditions | Yield |
---|---|
und nachfolgender Verseifung mit Kali; |
Conditions | Yield |
---|---|
With ethanol Zerlegen des Reaktionsproduktes mit Kaliumhydroxyd; |
2-<2,2,2-Trinitro-ethyl>-bernsteinsaeure
tricarallylic acid
Conditions | Yield |
---|---|
(hydrolysis); |
tricarallylic acid
Conditions | Yield |
---|---|
With hydrogenchloride at 110 - 120℃; Heating; |
Conditions | Yield |
---|---|
With sodium hydroxide; potassium permanganate |
(3-cyano-5-imino-2-oxo-pyrrolidin-3-yl)-acetonitrile
sulfuric acid
tricarallylic acid
Conditions | Yield |
---|---|
at 80℃; for 72h; High pressure; Sealed tube; | 91% |
Conditions | Yield |
---|---|
Stage #1: tricarallylic acid With caesium carbonate In N,N-dimethyl-formamide for 0.5h; Schlenk technique; Inert atmosphere; Stage #2: (bromomethyl)pentafluorobenzene In N,N-dimethyl-formamide at 20℃; for 16h; Schlenk technique; Inert atmosphere; | 90% |
Conditions | Yield |
---|---|
With acetic anhydride 1.) 45 deg C, 1h 2.) glacial CH3COOH, 65 deg C, 1h; | 87% |
With acetic anhydride at 20℃; | 77.8% |
beim Destillieren unter vermindertem Druck; |
tricarallylic acid
2-fluorobenzoic anhydride
Conditions | Yield |
---|---|
With pyridine In m-xylene at 140℃; | 85% |
tricarallylic acid
Conditions | Yield |
---|---|
With pyridine; triphenyl phosphite In 1-methyl-pyrrolidin-2-one at 100℃; for 4h; | 80% |
Conditions | Yield |
---|---|
In H2O Eu-compd. and carboxy-compd. in H2O refluxed for 8 h; concentrated, EtOH added, washed with EtOH, dried in vac. at 80°Cfor 2 h, elem. anal.; | 80% |
tricarallylic acid
benzoic acid anhydride
6a-phenyldihydrofuro[2,3-b]furan-2,5(3H,6aH)-dione
Conditions | Yield |
---|---|
With pyridine In m-xylene at 140℃; | 78% |
at 150 - 160℃; |
Conditions | Yield |
---|---|
In water at 80℃; for 72h; High pressure; Sealed tube; | 78% |
Conditions | Yield |
---|---|
In H2O Ni-compd. and carboxy-compd. in H2O refluxed for 8 h; concentrated, EtOH added, washed with EtOH, dried in vac. at 80°Cfor 2 h, elem. anal.; | 75% |
Conditions | Yield |
---|---|
With 4-methyl-morpholine; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide In dichloromethane at 20℃; | 75% |
With 4-methyl-morpholine; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 20℃; | 75% |
1,3-diazido 2-propanol
tricarallylic acid
Conditions | Yield |
---|---|
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 20℃; Green chemistry; | 73% |
Conditions | Yield |
---|---|
Stage #1: tricarallylic acid With thionyl chloride In N,N-dimethyl-formamide at 90℃; for 2h; Stage #2: dibutylamine With triethylamine In dichloromethane; N,N-dimethyl-formamide for 120h; | 72% |
Stage #1: tricarallylic acid With thionyl chloride; N,N-dimethyl-formamide at 90℃; for 2h; Stage #2: dibutylamine With triethylamine In dichloromethane for 120h; | 72% |
tricarallylic acid
2-chlorobenzoic anhydride
Conditions | Yield |
---|---|
With pyridine In m-xylene at 140℃; | 70% |
Conditions | Yield |
---|---|
With sulfuric acid In toluene at 190℃; for 24h; | 68% |
Conditions | Yield |
---|---|
In ethanol; water wet Zn(OH)2 was suspn. in water, 0.5 M soln. of tricarballylic acid was added, a soln. of pyridine-compound in abs. ethanol was added dropwise, left overnight; elem. anal.; | 68% |
tricarallylic acid
3-fluorobenzoic acid anhydride
Conditions | Yield |
---|---|
With pyridine In m-xylene at 140℃; | 68% |
Conditions | Yield |
---|---|
tricresole borate In xylene for 3h; Product distribution / selectivity; Heating / reflux; | 67.2% |
Conditions | Yield |
---|---|
In ethanol; water wet Zn(OH)2 was suspn. in water, 0.5 M soln. of tricarballylic acid was added, a soln. of bipyridine in abs. ethanol was added dropwise, left overnight; elem. anal.; | 67% |
Conditions | Yield |
---|---|
In H2O Cr-compd. dissolved in H2O, 1 M NaOH added, centrifuged, washed with H2O, dispersed in H2O with carboxy-compd. under continuosly stirring, refluxed for 8 h; cooled, filtered, concentrated, EtOH added, dried at 80°C for 2 h, dried in vac., elem. anal.; | 65% |
Conditions | Yield |
---|---|
tricresole borate In xylene for 3h; Product distribution / selectivity; Heating / reflux; | 63% |
Stage #1: tricarallylic acid With pyridine; diisopropyl-carbodiimide at 50℃; for 3h; Stage #2: 2-METHYLCYCLOHEXYLAMINE for 8h; | 61% |
Stage #1: tricarallylic acid With pyridine; diisopropyl-carbodiimide at 50℃; for 3h; Stage #2: 2-METHYLCYCLOHEXYLAMINE for 8h; | 61% |
Conditions | Yield |
---|---|
In ethanol; water wet Zn(OH)2 was suspn. in water, 0.5 M soln. of tricarballylic acid was added, a soln. of phenanthroline in abs. ethanol was added dropwise, left overnight; elem. anal.; | 61% |
Conditions | Yield |
---|---|
With pyridine In m-xylene at 140℃; | 61% |
tricarallylic acid
Conditions | Yield |
---|---|
In water byproducts: H(1+); reaction of Gd(tricarballylateH)(1+) with tricarballylic acid at pH 3.00; nuclear magnetic relaxation; | 60% |
Conditions | Yield |
---|---|
With NaOH In water High Pressure; by a react. of Mn-contg. compd. (0.5 mmol), tricarballylic acid (0.25 mmol), NaOH (1 mmol) in aq. soln. in Teflon-lined autoclave; heating at 160°C for 120 h; cooling over a period of 12 h at a rate of 10°C/h; crystals were collected by filtration, washed with water, and dried at ambient temp.; elem. anal.; | 59% |
tricarallylic acid
4-(trifluoromethyl)benzoic anhydride
Conditions | Yield |
---|---|
With pyridine In m-xylene at 140℃; | 59% |
Conditions | Yield |
---|---|
With calcium chloride at 150℃; for 8h; | 57% |
tricarallylic acid
Chloroacetic anhydride
1-chloromethyl-2,8-dioxabicyclo[3.3.0]octane-3,7-dione
Conditions | Yield |
---|---|
With dmap at 180℃; under 200 Torr; for 3h; | 56% |
tricarallylic acid
3-methylbenzoic acid anhydride
Conditions | Yield |
---|---|
With pyridine In m-xylene at 140℃; | 56% |
The 1,2,3-Propanetricarboxylicacid, with the CAS registry number 99-14-9 and EINECS registry number 202-733-3, has the systematic name of propane-1,2,3-tricarboxylic acid. It is a kind of off-white to light brown fine crystalline powder, and the molecular formula of the chemical is C6H8O6.
The characteristics of 1,2,3-Propanetricarboxylicacid are as followings: (1)ACD/LogP: -1.33; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -4.3; (4)ACD/LogD (pH 7.4): -7.01; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 6; (10)#H bond donors: 3; (11)#Freely Rotating Bonds: 5; (12)Polar Surface Area: 78.9 Å2; (13)Index of Refraction: 1.529; (14)Molar Refractivity: 34.49 cm3; (15)Molar Volume: 111.8 cm3; (16)Polarizability: 13.67×10-24cm3; (17)Surface Tension: 79.2 dyne/cm; (18)Density: 1.574 g/cm3; (19)Flash Point: 129.2 °C; (20)Enthalpy of Vaporization: 55.52 kJ/mol; (21)Boiling Point: 266.4 °C at 760 mmHg; (22)Vapour Pressure: 0.00249 mmHg at 25°C.
Uses of 1,2,3-Propanetricarboxylicacid: It can react with cyclohexanol to produce 3-cyclohexyloxycarbonyl-pentanedioic acid dicyclohexyl ester. This reaction will need reagent sulfuric acid, and the menstruum toluene. The reaction time is 24 hours with temperature of 190°C, and the yield is about 68%.
You should be cautious while dealing with this chemical. It irritates to eyes, respiratory system and skin. Therefore, you had better take the following instructions: Wear suitable protective clothing, and if in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.
Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: O=C(O)CC(C(=O)O)CC(=O)O
(2)InChI: InChI=1/C6H8O6/c7-4(8)1-3(6(11)12)2-5(9)10/h3H,1-2H2,(H,7,8)(H,9,10)(H,11,12)
(3)InChIKey: KQTIIICEAUMSDG-UHFFFAOYAL
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